The 2025 McLaren 750S Spider delivers 750 PS from its 4.0L twin-turbo V8 through a 7-speed dual-clutch transmission. At just 2,952 lbs dry, it offers one of the best power-to-weight ratios in its class. The retractable hardtop folds in 11 seconds, and the car sprints to 124 mph in just 6.7 seconds.